1. Collected Species of the Genus Camellia and Illustrated Outline;Cao,2005
2. The History of Chinese Tea;Chen,1981
3. Monograph of the Genus Camellia;Ming,2000
4. The taste of tea;McDowell;New Sci.,1992
5. A revision of Camellia sect. thea;Ming;Acta Bot. Yunnanica,1992